2O52
Crystal structure of human RAB4B in complex with GDP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Ras-related protein Rab-4B | polymer | 200 | 22336.2 | 2 | UniProt (P61018) Pfam (PF00071) In PDB | Homo sapiens (human) | |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A, B | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) | |||
| 4 | A, B | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 2 | Chemie (BME) | |||
| 5 | A | UNKNOWN ATOM OR ION | non-polymer | 1 | Chemie (UNX) | ||||
| 6 | water | water | 18.0 | 75 | Chemie (HOH) |
Sequence modifications
A, B: 6 - 183 (UniProt: P61018)
| PDB | External Database | Details |
|---|---|---|
| Met -16 | - | cloning artifact |
| Gly -15 | - | cloning artifact |
| Ser -14 | - | cloning artifact |
| Ser -13 | - | cloning artifact |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| His -9 | - | expression tag |
| His -8 | - | expression tag |
| His -7 | - | expression tag |
| Ser -6 | - | cloning artifact |
| Ser -5 | - | cloning artifact |
| Gly -4 | - | cloning artifact |
| Leu -3 | - | cloning artifact |
| Val -2 | - | cloning artifact |
| Pro -1 | - | cloning artifact |
| Arg 0 | - | cloning artifact |
| Gly 1 | - | cloning artifact |
| Ser 2 | - | cloning artifact |
| Ile 3 | - | SEE REMARK 999 |
| Trp 4 | - | SEE REMARK 999 |
| Ser 5 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44672.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1091.3 | |
| All* | Total formula weight | 45763.7 |
